Expressions Versus Equations

4a + 7b = 28

• Expression

• Equation

3x − 5y

• Expression

• Equation

p² + 3p = 10

• Expression

• Equation

7m = 4n

• Expression

• Equation

What is the difference between an equation and an expression?

• There is no difference

• An equation has an answer and an expression could have an answer.

• Equation can only have one term after the equals sign and an expression could have one or more terms after the equals sign.

• An expression we do not know what one quantity is equal to and an equation we know what one quantity is equal to another quantity.

A statement of the form "expression = expression" is called a(n)​ (a)   .

• equation

• expression

• evaluating and expression

• evaluating and equation

• solution

• equivalent

An expression is different than an equation. True or False

• True

• False

What is the difference between an expression and equation?

• Expressions have an equal sign and equations do not have an equal sign

• Expressions do not have an equal sign and equations do have an equal sign

• There is no a difference

• Expressions do not have variables and equations have variables

A statement of the form "expression = expression" is called a(n)​ (a)   .

• equation

• expression

• evaluating and expression

• evaluating and equation

• solution

• equivalent

Write 'True' or 'False'
An algebraic statement becomes an equation when it equals something

• TRUE

• FALSE